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WebChartControl.ProcessImageRequest(Page) Method

OBSOLETE

Select the WebChartControl on a Web Page at Visual Studio design time, open its smart tag and choose "Add an ASPxHttpHandlerModule to Web.Config" instead.

Processes a request for a chart image from the client side to the server.

Namespace: DevExpress.XtraCharts.Web

Assembly: DevExpress.XtraCharts.v24.2.Web.dll

NuGet Package: DevExpress.Web.Visualization

#Declaration

[Obsolete("Select the WebChartControl on a Web Page at Visual Studio design time, open its smart tag and choose \"Add an ASPxHttpHandlerModule to Web.Config\" instead.")]
public static bool ProcessImageRequest(
    Page page
)

#Parameters

Name Type Description
page Page

A Page object, specifying a Web Page containing a web chart.

#Returns

Type Description
Boolean

true if the image request has been successfully processed for the specified page; otherwise, false.

#Remarks

The ProcessImageRequest method is now obsolete. Now, a ASPxHttpHandlerModule is automatically registered in a web application’s Web.Config file, when a chart is added to a web page.

For more information, refer to Adding a Web Chart.

See Also